CN107387291A - A kind of marine power generation device peculiar to vessel - Google Patents
A kind of marine power generation device peculiar to vessel Download PDFInfo
- Publication number
- CN107387291A CN107387291A CN201710844574.0A CN201710844574A CN107387291A CN 107387291 A CN107387291 A CN 107387291A CN 201710844574 A CN201710844574 A CN 201710844574A CN 107387291 A CN107387291 A CN 107387291A
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- China
- Prior art keywords
- base
- power generation
- generation device
- drop pipe
- marine power
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B1/00—Engines of impulse type, i.e. turbines with jets of high-velocity liquid impinging on blades or like rotors, e.g. Pelton wheels; Parts or details peculiar thereto
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B11/00—Parts or details not provided for in, or of interest apart from, the preceding groups, e.g. wear-protection couplings, between turbine and generator
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention provides a kind of marine power generation device peculiar to vessel, belong to shipborne equipment technical field.This marine power generation device peculiar to vessel, it is characterised in that：Including collection bucket, vertical seawater drop pipe is connected with below the collection bucket, seawater drop pipe is supported on a base, the hydraulic turbine is provided with base, the upper end of seawater drop pipe connects with collection bucket, the blade of the lower ending opening of seawater drop pipe towards the hydraulic turbine, base upper surface offers fresh air inlet, air outlet is provided with rear side of base, fresh air inlet is located at the upside of the blade of the hydraulic turbine, and air outlet is located at the downside of the blade of the hydraulic turbine.The present invention can make full use of the impact energy of shipping of green water, realize making full use of for seawater resources.
Description
Technical field
The invention belongs to shipborne equipment technical field, refers in particular to a kind of marine power generation device peculiar to vessel.
Background technology
Ship is influenceed by many factors such as ship's speed, weather, sea situations, shipping of green water inevitably be present in water-area navigation
Phenomenon, shipping of green water reduce stability of ship and add ship displacement volume, reduce ship's speed；But to deck in spot ship
Upper this phenomenon of wave all there is a situation where not handle, and result in the waste of seawater resources.
The content of the invention
It is an object of the invention to provide a kind of marine power generation device peculiar to vessel, makes full use of the impact energy of shipping of green water, real
Existing seawater resources make full use of.
The object of the present invention is achieved like this：A kind of marine power generation device peculiar to vessel, including collection bucket, the collection bucket are set
The inward flange in ship bow deck is put, vertical seawater drop pipe, the seawater drop pipe branch are connected with below the collection bucket
Support is provided with the hydraulic turbine, the upper end of the seawater drop pipe connects with collection bucket, under the seawater on a base in base
Fall the lower ending opening of pipe towards the blade of the hydraulic turbine；The base upper surface offers fresh air inlet, and air-out is provided with rear side of base
Mouthful, the fresh air inlet is located at the upside of the blade of the hydraulic turbine, and air outlet is located at the downside of the blade of the hydraulic turbine.
By using above-mentioned technical proposal, base is fixed on the deck of ship, and when stormy waves is big, wave can be from ship side
Deck is swarmed in face, and wave is fallen into collection bucket, and the potential energy of wave is transformed into during the decline of coastal water drop pipe to be accelerated under it
The kinetic energy fallen, the hydraulic turbine being arranged in base is impacted, so as to drive the blade of the hydraulic turbine to rotate；The hydraulic turbine is set
In base, avoid the blade of the direct impulse water turbine of wind and waves, avoid the blade of the shadow hydraulic turbine think impacted and
The normal rotation of the blade of its hydraulic turbine of destruction or sound, play the protection hydraulic turbine and the hydraulic turbine also may be used in high sea
With the effect of normal work；Ship simultaneously
During moving ahead, wind enters impact blade downwards from the fresh air inlet of base upper surface, further promotes blade
Rotation, last wind from air outlet flow out；Although can also be arranged on fresh air inlet on front side of base, such wind is laterally to enter
Enter, easily influence the whereabouts of seawater, therefore fresh air inlet is arranged on base upper surface in the application, can be with base upper surface
Air guide structure is set, increases intake, the windbreak of projection such as is set at fresh air inlet rear portion, or by the surface residing for fresh air inlet
It is arranged to ramp structure.
Preferably, described collection bucket includes arching upward positioned at the annular collection trough of side and the hemispherical positioned at middle part, institute
State seawater drop pipe and be connected to annular collection trough bottom, and some are arranged with along annular collection trough bottom interval.
By using above-mentioned technical proposal, the water inlet scope of collection bucket is added, more collects rainwater.
Preferably, base is stretched out in the rotating shaft of the hydraulic turbine upwards, and rotating shaft extending area is connected with two-way flywheel, two-way to fly
Wheel outer ring is connected with radially overhanging oscillating rod, and oscillating rod outer end is fixed with weight member.
By using above-mentioned technical proposal, ship is at sea influenceed by stormy waves, is always rocked in continuous jolt, gravity
Thus part can move with the hull arc back and forth of ship, so as to drive oscillating rod to swing back and forth, due to oscillating rod and water wheels
What is connected between machine is unidirectional flywheel or two-way flywheel, so as to the rotating shaft of the hydraulic turbine can be driven to rotate in one direction, herein
It is preferred that use two-way flywheel structure so that no matter positive oscillating rod is or backwards rotation, can realize unidirectional turn of rotating shaft
It is dynamic.
Preferably, annular groove of the circle centered on rotating shaft is provided with below the collection bucket, annular groove is fixed on sea
On water drop pipe, the weight member sliding coordinates in annular groove.
By using above-mentioned technical proposal, weight member is arranged in annular groove, reduces the dry of outside distinguished and admirable factor
Disturb, swing more reliable.
Preferably, the seawater drop pipe is telescopic multi-section structure.
By using above-mentioned technical proposal, at work, seawater drop pipe is elongated so that the increase of seawater falling speed；
Then seawater drop pipe is bounced back during storage；Umbrella handle the latter singly anti-tripod spike structure of its multi-section structure similar to folded umbrella.
Preferably, the seawater drop pipe lower end is connected with tiltedly towards the oblique conduit of blade center.
By using above-mentioned technical proposal, avoid seawater and fallen between blade outer rim and base, cause the wave of energy
Take.
Preferably, the air outlet on rear side of the base is the trench structure of arc, and air outlet both ends upwarp.
By using above-mentioned technical proposal, this structure make it that air outlet is more three-dimensional, and moulding is good-looking, and concave part can be used
In the spilling of base maritime interior waters, while coming out for wind is not influenceed.
Preferably, the oscillating rod is provided with some and concentrated in fan-shaped at one, and the weight member is matched somebody with somebody for arc
Each oscillating rod outer end is connected by heavy mail, arched weight part；Or the weight member is spheroid, spheroid is fixed on each oscillating rod
Outer end.
By using above-mentioned technical proposal, oscillating rod sets more, can provide more energy for the rotating shaft of turbine,
Improve generating capacity.
Preferably, the base bottom is fixed with sucker.
Preferably, the base is truncated cone-shaped.
By using above-mentioned technical proposal, the capacity of anti-storm of TRT is improved.
Brief description of the drawings
Fig. 1 is the overall structure figure one of the present invention；
Fig. 2 is the overall structure figure two of the present invention；
Fig. 3 is the sectional view of the present invention；
Fig. 4 is the cooperation figure of oscillating rod and annular groove of the present invention；
Fig. 5 is the cooperation figure of oscillating rod of the present invention and two-way flywheel.
Reference：1st, collection bucket；1a, hemispherical arch upward；1b, annular collection trough；2nd, seawater drop pipe；2a, oblique conduit；
3rd, base；4th, fresh air inlet；5th, windbreak；6th, annular groove；7th, oscillating rod；8th, air outlet；9th, two-way flywheel；10th, rotating shaft；11、
The hydraulic turbine；12nd, blade；13rd, sucker；14th, weight member.
Embodiment
With specific embodiment, the invention will be further described below in conjunction with the accompanying drawings, referring to Fig. 1-5：
A kind of marine power generation device peculiar to vessel, including collection bucket 1, the collection bucket 1 are arranged on the inner edge of ship bow deck
Edge, the lower section of collection bucket 1 are connected with vertical seawater drop pipe 2, and the seawater drop pipe 2 is supported on a base 3, in base 3
The hydraulic turbine 11 is provided with, the upper end of the seawater drop pipe 2 connects with collection bucket 1, the lower ending opening of the seawater drop pipe 2
Towards the blade 12 of the hydraulic turbine 11；The upper surface of base 3 offers fresh air inlet 4, and the rear side of base 3 is provided with air outlet 8, described
Fresh air inlet 4 is located at the upside of the blade 12 of the hydraulic turbine 11, and air outlet 8 is located at the downside of the blade 12 of the hydraulic turbine 11.
It is arranged such, base 3 is fixed on the deck of ship, and when stormy waves is big, wave can swarm deck from vessel's side,
Wave is fallen into collection bucket 1, and the potential energy of wave is transformed into the kinetic energy for accelerating it to fall during the decline of coastal water drop pipe 2,
The hydraulic turbine 11 being arranged in base 3 is impacted, so as to drive the blade 12 of the hydraulic turbine 11 to rotate；The hydraulic turbine 11 is set
In base 3, when avoiding wind and waves, swarm the impact of wave on ship to the blade 12 of the hydraulic turbine 11, destroy water wheels
Machine 11, influence the rotation of the blade 12 of the hydraulic turbine 11；Ship is during moving ahead simultaneously, fresh air inlet 4 of the wind from the upper surface of base 3
Into downward impact blade 12, the rotation of blade 12 is further promoted, last wind flows out from air outlet 8；Although it can also incite somebody to action
Fresh air inlet 4 is arranged on the front side of base 3, but so wind enters laterally, and easily influences the whereabouts of seawater, therefore in the application
Fresh air inlet 4 is arranged on the upper surface of base 3, surface can set air guide structure on the base 3, increase intake, such as in air intake
The rear portion of hole 4 sets raised windbreak 5, or the surface residing for fresh air inlet 4 is arranged into ramp structure.
As shown in figure 3, described collection bucket 1 includes the annular collection trough 1b positioned at side and the hemispherical positioned at middle part is encircleed
1a is played, the seawater drop pipe 2 is connected to annular collection trough 1b bottoms, and is arranged with along annular collection trough 1b bottom intervals some
Root.It is arranged such, adds the water inlet scope of collection bucket 1, more collect rainwater.
With reference to Fig. 2 and Fig. 3, base 3 is stretched out in the rotating shaft 10 of the hydraulic turbine 11 upwards, and the extending area of rotating shaft 10 is connected with double
To flywheel 9, the two-way outer ring of flywheel 9 is connected with radially overhanging oscillating rod 7, and the outer end of oscillating rod 7 is fixed with weight member 14.
It is arranged such, ship is at sea influenceed by stormy waves, always jolting and rocking constantly, weight member 14 thus can be with
The arc movement of the hull of ship back and forth, so as to drive oscillating rod 7 to swing back and forth, due between oscillating rod 7 and the hydraulic turbine 11
Connection is unidirectional flywheel or two-way flywheel 9, so that the rotating shaft 10 of the hydraulic turbine 11 can be driven to rotate in one direction, it is excellent herein
Choosing uses the two-way structure of flywheel 9 so that no matter positive oscillating rod 7 is or backwards rotation, can realize that rotating shaft 10 is unidirectional
Rotate.
With reference to Fig. 3 and Fig. 4, the lower section of collection bucket 1 is provided with annular groove 6 of the circle centered on rotating shaft 10, and annular is sliding
Groove 6 is fixed on seawater drop pipe 2, and the sliding of weight member 14 coordinates in annular groove 6.It is arranged such, by weight member 14
It is arranged in annular groove 6, reduces the interference of outside distinguished and admirable factor, swing more reliable.
Wherein, the seawater drop pipe 2 is telescopic multi-section structure.At work, seawater drop pipe 2 is elongated, made
Obtain the increase of seawater falling speed；Then seawater drop pipe 2 is bounced back during storage；Its multi-section structure is single similar to umbrella handle the latter of folded umbrella
Anti- tripod spike structure.
Fig. 3 specifically is seen, the lower end of seawater drop pipe 2 is connected with tiltedly towards the oblique conduit 2a at the center of blade 12.It is arranged such,
Avoid seawater and fallen between the outer rim of blade 12 and base 3, cause the waste of energy.
Preferably, the air outlet 8 of the rear side of base 3 is the trench structure of arc, and the both ends of air outlet 8 upwarp.This structure
So that air outlet 8 is more three-dimensional, moulding is good-looking, and concave part can be used for the spilling of the maritime interior waters of base 3, while does not influence wind
Out.
With reference to Fig. 4 and Fig. 5, the oscillating rod 7 is provided with some and concentrated in fan-shaped at one, the weight member 14
For arched weight part, each outer end of oscillating rod 7 is connected by arched weight part；Or the weight member 14 is spheroid, spheroid is fixed
In each outer end of oscillating rod 7.It is arranged such, oscillating rod 7 sets more, can be that the rotating shaft 10 of turbine provides more energy
Amount, improve generating capacity.
With reference to Fig. 3, the bottom of base 3 is fixed with sucker 13；The base 3 is truncated cone-shaped.It is arranged such, improves hair
The capacity of anti-storm of electric installation.
Above-described embodiment is only presently preferred embodiments of the present invention, is not limited the scope of the invention according to this, therefore：It is all according to
The equivalence changes that structure, shape, the principle of the present invention is done, all should be covered by within protection scope of the present invention.
Claims (10)
- A kind of 1. marine power generation device peculiar to vessel, it is characterised in that：Including collection bucket (1), it is connected with below the collection bucket (1) vertical Seawater drop pipe (2), the seawater drop pipe (2) is supported on a base (3), and the hydraulic turbine is provided with base (3) (11), the upper end of the seawater drop pipe (2) connects with collection bucket (1), and the lower ending opening of the seawater drop pipe (2) is towards water The blade (12) of turbine (11)；Base (3) upper surface offers fresh air inlet (4), and air outlet is provided with rear side of base (3) (8), the fresh air inlet (4) is located at the upside of the blade (12) of the hydraulic turbine (11), and air outlet (8) is located at the blade of the hydraulic turbine (11) (12) downside.
- 2. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：Described collection bucket (1) includes being located at The annular collection trough (1b) of side and the hemispherical positioned at middle part arch upward (1a), and the seawater drop pipe (2) is connected to annular receipts Collect groove (1b) bottom, and some are arranged with along annular collection trough (1b) bottom interval.
- 3. marine power generation device peculiar to vessel according to claim 2, it is characterised in that：The rotating shaft (10) of the hydraulic turbine (11) Base (3) is stretched out upwards, and rotating shaft (10) extending area is connected with unidirectional flywheel or two-way flywheel (9), unidirectional flywheel or double Radially overhanging oscillating rod (7) is connected with to flywheel (9) outer ring, oscillating rod (7) outer end is fixed with weight member (14).
- 4. marine power generation device peculiar to vessel according to claim 3, it is characterised in that：One is provided with below the collection bucket (1) The annular groove (6) enclosed centered on rotating shaft (10), annular groove (6) are fixed on seawater drop pipe (2), the weight member (14) sliding coordinates in annular groove (6).
- 5. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：The seawater drop pipe (2) is to stretch The multi-section structure of contracting.
- 6. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：Seawater drop pipe (2) lower end connects Have tiltedly towards the oblique conduit (2a) at blade (12) center.
- 7. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：Air outlet on rear side of the base (3) (8) it is the trench structure of arc, air outlet (8) both ends upwarp.
- 8. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：The oscillating rod (7) is provided with some Root and being concentrated in fan-shaped at one, the weight member (14) is arched weight part, and arched weight part is by each oscillating rod (7) outer end Portion is connected；Or the weight member (14) is spheroid, spheroid is fixed on each oscillating rod (7) outer end.
- 9. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：Base (3) bottom is fixed with suction Disk (13).
- 10. marine power generation device peculiar to vessel according to claim 1, it is characterised in that：The base (3) is truncated cone-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710844574.0A CN107387291B (en) | 2017-09-19 | 2017-09-19 | Marine power generation facility of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710844574.0A CN107387291B (en) | 2017-09-19 | 2017-09-19 | Marine power generation facility of ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107387291A true CN107387291A (en) | 2017-11-24 |
| CN107387291B CN107387291B (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710844574.0A Active CN107387291B (en) | 2017-09-19 | 2017-09-19 | Marine power generation facility of ship |
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| Country | Link |
|---|---|
| CN (1) | CN107387291B (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226274A (en) * | 2005-02-16 | 2006-08-31 | Tetsuhiko Fujisato | Gravitational wave power generation device |
| CN201363232Y (en) * | 2008-12-29 | 2009-12-16 | 郭鹏 | Wave power generation device |
| CN103133226A (en) * | 2013-03-15 | 2013-06-05 | 江苏中蕴风电科技有限公司 | Power generation system with wind gathering power generation and ocean current power generation integrated into one |
| GB2498638A (en) * | 2010-04-23 | 2013-07-24 | Hasan Hueseyin Isik | Device for generating electrical energy from water wave energy |
| CN103573541A (en) * | 2013-11-07 | 2014-02-12 | 浙江海洋学院 | Ocean platform capable of generating electricity |
| CN104314734A (en) * | 2014-10-13 | 2015-01-28 | 上海海洋大学 | Boat type wave current generating set |
| CN207485584U (en) * | 2017-09-19 | 2018-06-12 | 浙江海洋大学 | A kind of marine power generation device peculiar to vessel |
-
2017
- 2017-09-19 CN CN201710844574.0A patent/CN107387291B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006226274A (en) * | 2005-02-16 | 2006-08-31 | Tetsuhiko Fujisato | Gravitational wave power generation device |
| CN201363232Y (en) * | 2008-12-29 | 2009-12-16 | 郭鹏 | Wave power generation device |
| GB2498638A (en) * | 2010-04-23 | 2013-07-24 | Hasan Hueseyin Isik | Device for generating electrical energy from water wave energy |
| CN103133226A (en) * | 2013-03-15 | 2013-06-05 | 江苏中蕴风电科技有限公司 | Power generation system with wind gathering power generation and ocean current power generation integrated into one |
| CN103573541A (en) * | 2013-11-07 | 2014-02-12 | 浙江海洋学院 | Ocean platform capable of generating electricity |
| CN104314734A (en) * | 2014-10-13 | 2015-01-28 | 上海海洋大学 | Boat type wave current generating set |
| CN207485584U (en) * | 2017-09-19 | 2018-06-12 | 浙江海洋大学 | A kind of marine power generation device peculiar to vessel |
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| Publication number | Publication date |
|---|---|
| CN107387291B (en) | 2020-02-07 |
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